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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 39282-2020 |
Non-destructive testing—Testing method for pulse-echo testing using electromagnetic acoustic transducer (EMAT) techniques 无损检测 电磁声换能器（EMAT）技术脉冲回波检测方法 |
China National Standards a |
 English PDF |
| GB/T 39281-2020 |
Wire electrodes,wires,rods and deposits for gas shielded arc welding of high strength steels 气体保护电弧焊用高强钢实心焊丝 |
China National Standards a |
English PDF |
| GB/T 39280-2020 |
Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels 钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards a |
English PDF |
| GB/T 39279-2020 |
Wire electrodes, wires，rods and deposits for gas shielded arc welding of creep-resisting steels 气体保护电弧焊用热强钢实心焊丝 |
China National Standards a |
English PDF |
| GB/T 39278-2020 |
Method for measuring the shielding effectiveness of shielding enclosures having all dimensions between 0.1 m and 2 m 0.1m～2m屏蔽壳体屏蔽效能的测量方法 |
China National Standards a |
English PDF |
| GB/T 39277-2020 |
Vessel traffic services 船舶交通管理系统 |
China National Standards a |
English PDF |
| GB/T 39276-2020 |
Information security technology—General security requirements of network products and services 信息安全技术 网络产品和服务安全通用要求 |
China National Standards a |
English PDF |
| GB/T 39275-2020 |
Power electronics systems and equipment—Operation conditions and characteristics of active infeed converter (AIC) applications 电力电子系统和设备 有源馈电变流器（AIC）应用的运行条件和特性 |
China National Standards a |
English PDF |
| GB/T 39274-2020 |
Test specifications for video and audio encoding and decoding in video surveillance system for public security 公共安全视频监控数字视音频编解码技术测试规范 |
China National Standards a |
English PDF |
| GB/T 39273-2020 |
Rolling bearings and spherical plain bearings—Search structure for electronic media—Characteristics and performance criteria identified by property vocabulary 滚动轴承和关节轴承 电子媒体查询结构 用特性词汇标识的特征和性能指标 |
China National Standards a |
English PDF |
| GB/T 39272-2020 |
Test specifications for video surveillance networking for public security 公共安全视频监控联网技术测试规范 |
China National Standards a |
English PDF |
| GB/T 39271.2-2020 |
Rolling bearings—Load ratings for hybrid bearings with rolling elements made of ceramic—Part 2:Static load ratings 滚动轴承 陶瓷滚动体混合轴承的额定载荷 第2部分：额定静载荷 |
China National Standards a |
English PDF |
| GB/T 39271.1-2020 |
Rolling bearings—Load ratings for hybrid bearings with rolling elements made of ceramic—Part 1: Dynamic load ratings 滚动轴承 陶瓷滚动体混合轴承的额定载荷 第1部分：额定动载荷 |
China National Standards a |
English PDF |
| GB/T 39270-2020 |
Voltage dip indices and severity assessment method 电压暂降指标与严重程度评估方法 |
China National Standards a |
English PDF |
| GB/T 39269-2020 |
Voltage dip and short interruption—Immunity testing method for low voltage equipment 电压暂降/短时中断 低压设备耐受特性测试方法 |
China National Standards a |
English PDF |
| GB/T 39268-2020 |
General specification for GNSS navigation receivers onboard low earth orbit satellite 低轨星载GNSS导航型接收机通用规范 |
China National Standards a |
English PDF |
| GB/T 39267-2020 |
Terminology for BeiDou navigation satellite system (BDS) 北斗卫星导航术语 |
China National Standards a |
English PDF |
| GB/T 39266-2020 |
Mechanical environment reliability requirements and test methods for industrial robots 工业机器人机械环境可靠性要求和测试方法 |
China National Standards a |
English PDF |
| GB/T 39265-2020 |
Road vehicles—Performance requirements and testing methods for blind spot detection (BSD) system 道路车辆 盲区监测(BSD)系统性能要求及试验方法 |
China National Standards a |
English PDF |
| GB/T 39264-2020 |
Technical specification for unified management and control platform of smart hydropower plant 智能水电厂一体化管控平台技术规范 |
China National Standards a |
English PDF |
| GB/T 39263-2020 |
Road vehicles—Advanced driver assistance systems—Terms and definitions 道路车辆 先进驾驶辅助系统(ADAS) 术语及定义 |
China National Standards a |
English PDF |
| GB/Z 39262-2020 |
Nanotechnologies—Guidance on toxicological screening methods for nanomaterials 纳米技术 纳米材料毒理学筛选方法指南 |
China National Standards a |
English PDF |
| GB/T 39261-2020 |
Nanotechnologies—Guidance on physico-chemical characterization of engineered nanoscale materials for toxicologic assessment 纳米技术 纳米材料毒理学评价前理化性质表征指南 |
China National Standards a |
English PDF |
| GB/T 39260.2-2020 |
Use case methodology—Part 2：Definition of the templates for use cases,actor list and requirements list 用例方法 第2部分：用例模板、参与方清单和需求清单的定义 |
China National Standards a |
English PDF |
| GB/T 39255-2020 |
Gases and gas mixtures for welding and cutting processes 焊接与切割用保护气体 |
China National Standards a |
English PDF |
| GB/T 39254-2020 |
additive manufacturing—Evaluation guideline for mechanical properties of metal parts 增材制造 金属制件机械性能评价通则 |
China National Standards a |
English PDF |
| GB/T 39253-2020 |
additive manufacturing—Specification for directed energy deposition of metal materials 增材制造 金属材料定向能量沉积工艺规范 |
China National Standards a |
English PDF |
| GB/T 39252-2020 |
additive manufacturing—Specification for powder bed fusion process of metal materials 增材制造 金属材料粉末床熔融工艺规范 |
China National Standards a |
English PDF |
| GB/T 39251-2020 |
additive manufacturing—Methods to characterize performance of metal powders 增材制造 金属粉末性能表征方法 |
China National Standards a |
English PDF |
| GB/T 39250-2020 |
Tractors and machinery for agriculture and forestry—Speed identification sign（SIS） 农林拖拉机和机械 速度识别标识（SIS） |
China National Standards a |
English PDF |
| GB/T 39247-2020 |
additive manufacturing—Specification for heat treatment process of metal parts 增材制造 金属制件热处理工艺规范 |
China National Standards a |
English PDF |
| GB/T 39245.2-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 2：Class designated 管法兰用金属齿形组合垫片 第2部分：Class 系列 |
China National Standards a |
English PDF |
| GB/T 39245.1-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 1：PN designated 管法兰用金属齿形组合垫片 第1部分：PN 系列 |
China National Standards a |
English PDF |
| GB/Z 39244-2020 |
Targeted poverty alleviation—Chinese medicinal materials—Specifications for operation management of Gentiana rigescens Franch. ex Hemsl. Project 精准扶贫 中药材 坚龙胆产业项目运营管理规范 |
China National Standards a |
English PDF |
| GB/T 39243-2020 |
Technical requirements and test methods of marine biosoluble mineral wool product 船用生物可溶性矿物棉制品技术要求及试验方法 |
China National Standards a |
English PDF |
| GB/T 39242-2020 |
Non-destructive testing—Ultrasonic testing—Sensitivity and range setting 无损检测 超声检测 灵敏度和范围设定 |
China National Standards a |
English PDF |
| GB/T 39241-2020 |
Non-destructive testing—Ultrasonic testing—Transmission technique 无损检测 超声检测 穿透技术 |
China National Standards a |
English PDF |
| GB/T 39240-2020 |
Non-destructive testing—Ultrasonic testing—General principles 无损检测 超声检测 总则 |
China National Standards a |
English PDF |
| GB/T 39239-2020 |
Non-destructive testing—Ultrasonic testing—Characterization and sizing of discontinuities 无损检测 超声检测 不连续的特征和定量 |
China National Standards a |
English PDF |
| GB/T 39238-2020 |
Non-destructive testing—Ultrasonic testing—Examination for discontinuities perpendicular to the surface 无损检测 超声检测 垂直于表面的不连续的检测 |
China National Standards a |
English PDF |
| GB/T 39237-2020 |
Technical requirements for application of LED nightscape lighting LED夜景照明应用技术要求 |
China National Standards a |
English PDF |
| GB/T 39236-2020 |
Guidance for taxonomy and assessment of energy efficiency financing projects 能效融资项目分类和评估指南 |
China National Standards a |
English PDF |
| GB/T 39234-2020 |
Determination of phthalate esters in soil—Gas chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards a |
English PDF |
| GB/T 39230-2020 |
Code of practice for installation and commissioning of heavy duty submarine cable recovery and releasing device 重型海底电缆收放装置安装与调试规程 |
China National Standards a |
English PDF |
| GB/T 39229-2020 |
Fertilizers and soil conditioners—Determination of arsenic,cadmium,chromium,lead and mercury contents 肥料和土壤调理剂 砷、镉、铬、铅、汞含量的测定 |
China National Standards a |
English PDF |
| GB/T 39227-2020 |
Immunity time testing method under voltage dip for sensitive process rated less than 1000 V 1000 V以下敏感过程电压暂降免疫时间测试方法 |
China National Standards a |
English PDF |
| GB/T 39226-2020 |
Requirements on the integrated test for high power converter system of magnetic confinement fusion 磁约束聚变大电流变流系统集成测试要求 |
China National Standards a |
English PDF |
| GB/T 39225.2-2020 |
Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 2：Guidance for compatibility assessment 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第2部分：评估技术指南 |
China National Standards a |
English PDF |
| GB/T 39225.1-2020 |
Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 1：Guidance for compatibility design 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第1部分：设计技术指南 |
China National Standards a |
English PDF |
| GB/T 39224-2020 |
Technical specification for used batteries take-back 废旧电池回收技术规范 |
China National Standards a |
English PDF |
| GB/T 39223.6-2020 |
Ergonomic requirements for healthy home—Part 6: Sofa 健康家居的人类工效学要求 第6部分：沙发 |
China National Standards a |
English PDF |
| GB/T 39223.5-2020 |
Ergonomic requirements for healthy home—Part 5: Mattress 健康家居的人类工效学要求 第5部分:床垫 |
China National Standards a |
English PDF |
| GB/T 39223.4-2020 |
Ergonomic requirements for healthy home—Part 4: Children's desks and chairs 健康家居的人类工效学要求 第4部分：儿童桌椅 |
China National Standards a |
English PDF |
| GB/T 39223.3-2020 |
Ergonomic requirements for healthy home—Part 3: Office desks and chairs 健康家居的人类工效学要求 第3部分：办公桌椅 |
China National Standards a |
English PDF |
| GB/T 39172-2020 |
Non-steel wire rope suspension means for lifts 电梯用非钢丝绳悬挂装置 |
China National Standards a |
English PDF |
| GB/T 39141.2-2020 |
Mineral and sapphire watch-glasses—Part 2：Assembly to the case by adhesive or using a gasket 无机和蓝宝石手表玻璃 第2部分：用胶粘或密封圈装到表壳上的配合 |
China National Standards a |
English PDF |
| GB/T 38003.6-2020 |
General resource of military and civilian—Classification and coding—Part 6:Facilities 军民通用资源 分类与编码 第6部分：设施类 |
China National Standards a |
English PDF |
| GB/T 38003.5-2020 |
General resource of military and civilian—Classification and coding—Part 5：Person 军民通用资源 分类与编码 第5部分：人员类 |
China National Standards a |
English PDF |
| GB/T 38003.2-2020 |
General resource of military and civilian—Classification and coding—Part 2：Device—Civil transport ship 军民通用资源 分类与编码 第2部分：设备类 民用运输船舶 |
China National Standards a |
English PDF |
| GB/T 35132.5-2020 |
automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 5: Environmental performance evaluation data 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第5部分：环境绩效评估数据 |
China National Standards a |
English PDF |
| GB/T 35132.3-2020 |
automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 3: Environmental performance evaluation data aggregation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第3部分：环境绩效评估数据聚集过程 |
China National Standards a |
English PDF |
| GB/T 35132.2-2020 |
automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 2: Environmental performance evaluation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第2部分：环境绩效评估过程 |
China National Standards a |
English PDF |
| GB/T 34370.9-2020 |
Nondestructive testing of amusement equipments—Part 9: Magnetic flux leakage testing 游乐设施无损检测 第9部分：漏磁检测 |
China National Standards a |
English PDF |
| GB/T 34370.8-2020 |
Nondestructive testing of amusement equipments—Part 8: Acoustic emission testing 游乐设施无损检测 第8部分：声发射检测 |
China National Standards a |
English PDF |
| GB/T 34370.7-2020 |
Nondestructive testing of amusement equipments—Part 7: Eddy current testing 游乐设施无损检测 第7部分：涡流检测 |
China National Standards a |
English PDF |
| GB/T 34370.11-2020 |
Nondestructive testing of amusement equipments—Part 11: Ultrasonic guided wave testing 游乐设施无损检测 第11部分：超声导波检测 |
China National Standards a |
English PDF |
| GB/T 34370.10-2020 |
Nondestructive testing of amusement equipments—Part 10: Magnetic memory testing 游乐设施无损检测 第10部分：磁记忆检测 |
China National Standards a |
English PDF |
| GB/Z 34044.10-2020 |
automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 10: Operational sequence description of data acquisition 自动化系统与集成 制造运行管理的关键性能指标 第10部分：数据获取操作序列描述 |
China National Standards a |
English PDF |
| GB/T 33588.7-2020 |
Lightning protection system components (LPSC)—Part 7: Requirements for earthing enhancing compounds 雷电防护系统部件（LPSC）第7部分：接地降阻材料的要求 |
China National Standards a |
English PDF |
| GB/T 33588.6-2020 |
Lightning protection system components (LPSC)—Part 6: Requirements for lightning strike counters (LSC) 雷电防护系统部件（LPSC）第6部分：雷击计数器(LSC)的要求 |
China National Standards a |
English PDF |
| GB/T 33588.5-2020 |
Lightning protection system components (LPSC)—Part 5: Requirements for earth electrode inspection housings and earth electrode seals 雷电防护系统部件（LPSC）第5部分：接地极检测箱和接地极密封件的要求 |
China National Standards a |
English PDF |
| GB/T 33588.4-2020 |
Lightning protection system components (LPSC)—Part 4: Requirements for conductor fasteners 雷电防护系统部件（LPSC）第4部分：导体的紧固件要求 |
China National Standards a |
English PDF |
| GB/T 33588.3-2020 |
Lightning protection system components（LPSC）—Part 3: Requirements for isolating spark gaps(ISG) 雷电防护系统部件（LPSC）第3部分：隔离放电间隙（ISG）的要求 |
China National Standards a |
English PDF |
| GB/T 33588.2-2020 |
Lightning protection system components (LPSC)—Part 2: Requirements for air-termination systems,down-conductors and earth electrodes 雷电防护系统部件（LPSC）第2部分：接闪器、引下线和接地极的要求 |
China National Standards a |
English PDF |
| GB/T 33588.1-2020 |
Lightning protection system components（LPSC）—Part 1:Requirements for connection components 雷电防护系统部件（LPSC）第1部分：连接件的要求 |
China National Standards a |
English PDF |
| GB/T 32855.2-2020 |
advanced automation technologies and their applications—Requirements for establishing manufacturing enterprise process interoperability—Part 2: Maturity model for assessing enterprise interoperability 先进自动化技术及其应用 制造业企业过程互操作性建立要求 第2部分：评价企业互操作性成熟度模型 |
China National Standards a |
English PDF |
| GB/T 32538.3-2020 |
agricultural vehicles—Mechanical connections on towed vehicles—Part 3: Swivel hitch rings 农业车辆 被牵引车辆的机械连接装置 第3部分：旋转挂接环 |
China National Standards a |
English PDF |
| GB/T 32065.8-2020 |
Environmental test methods for oceanographic instruments—Part 8：Change of temperature test 海洋仪器环境试验方法 第8部分：温度变化试验 |
China National Standards a |
English PDF |
| GB/T 32065.19-2020 |
Environmental test methods for oceanographic instruments—Part 19 : Immersion test 海洋仪器环境试验方法 第19部分：浸渍试验 |
China National Standards a |
English PDF |
| GB/T 32065.10-2020 |
Environmental test methods for oceanographic instruments—Part 10：Salt fog test 海洋仪器环境试验方法 第10部分：盐雾试验 |
China National Standards a |
English PDF |
| GB/T 30279-2020 |
Information security technology—Guidelines for categorization and classification of cybersecurity vulnerability 信息安全技术 网络安全漏洞分类分级指南 |
China National Standards a |
English PDF |
| GB/T 30276-2020 |
Information security technology—Specification for cybersecurity vulnerability management 信息安全技术 网络安全漏洞管理规范 |
China National Standards a |
English PDF |
| GB/T 29868-2020 |
Sports protective products—Knitted products general technical requirements 运动防护用品 针织类基本技术要求 |
China National Standards a |
English PDF |
| GB/T 29473-2020 |
Classification, code and marking of mobile laboratory 移动实验室分类、代号及标记 |
China National Standards a |
English PDF |
| GB/T 29471-2020 |
General specification for mobile laboratory of food safety inspection 食品安全检测移动实验室通用技术规范 |
China National Standards a |
English PDF |
| GB/T 29401-2020 |
Sulfur coated urea (SCU) 硫包衣尿素 |
China National Standards a |
English PDF |
| GB/T 28799.5-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 5： Fitness for purpose of the system 冷热水用耐热聚乙烯(PE-RT)管道系统 第5部分：系统适用性 |
China National Standards a |
English PDF |
| GB/T 28799.3-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 3: Fittings 冷热水用耐热聚乙烯(PE-RT)管道系统 第3部分：管件 |
China National Standards a |
English PDF |
| GB/T 28799.2-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 2: Pipes 冷热水用耐热聚乙烯(PE-RT)管道系统 第2部分：管材 |
China National Standards a |
English PDF |
| GB/T 28799.1-2020 |
Polyethylene of raised temperature resistance（PE-RT）piping systems for hot and cold water installations—Part 1: General 冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分：总则 |
China National Standards a |
English PDF |
| GB/T 28458-2020 |
Information security technology—Cybersecurity vulnerability identification and description specification 信息安全技术 网络安全漏洞标识与描述规范 |
China National Standards a |
English PDF |
| GB/T 27610-2020 |
Classification and code of recycled resource 废弃资源分类与代码 |
China National Standards a |
English PDF |
| GB/T 27476.6-2020 |
Safety in testing laboratories—Part 6: Ionising radiations aspects 检测实验室安全 第6部分：电离辐射因素 |
China National Standards a |
English PDF |
| GB/T 27425-2020 |
Good research laboratory practice 科研实验室良好规范 |
China National Standards a |
English PDF |
| GB/T 27424-2020 |
Conformity assessment—Specification for biological quality control materials without metrological traceability 合格评定 非可溯源生物质控品质量控制规范 |
China National Standards a |
English PDF |
| GB/T 26981-2020 |
analysis method for reservoir fluid physical properties 油气藏流体物性分析方法 |
China National Standards a |
English PDF |
| GB/T 26949.1-2020 |
Industrial trucks—Verification of stability—Part 1: General 工业车辆 稳定性验证 第1部分：总则 |
China National Standards a |
English PDF |
| GB/T 26904-2020 |
Code of practice for peaches storage 桃贮藏技术规程 |
China National Standards a |
English PDF |
| GB/T 26901-2020 |
Code of practice for plums storage 李贮藏技术规程 |
China National Standards a |
English PDF |
| GB/T 26135-2020 |
High pressure cleaning unit 高压清洗机 |
China National Standards a |
English PDF |
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